The Stenner Pumps MCADPTR Connecting Nut with Adapter is a replacement connection component designed for compatible Stenner pump systems using 3/8" tubing connections. It helps secure tubing and adapter fittings for reliable chemical feed, metering, and dosing operation.

Key Features

• 3/8" connection size supports compatible tubing and fitting assemblies used with Stenner pump systems.
• Connecting nut with adapter design helps secure tubing connections during pump operation.
• 1-pack configuration provides a single replacement component for service or repair needs.
• Suitable for pool, spa, water treatment, and chemical metering pump applications.
• Replacement fitting component supports maintenance of suction and discharge connection assemblies.
• Proper installation helps reduce leaks and maintain consistent chemical feed system performance.

Product Overview

The Stenner Pumps MCADPTR Connecting Nut with Adapter is used as part of the tubing connection assembly on compatible Stenner chemical feed pumps. It helps provide a secure connection point between tubing and pump fittings, supporting dependable suction or discharge operation during dosing applications.

This 3/8" adapter fitting is suitable for routine service, replacement, or repair of compatible pump systems. Correct installation is important for maintaining leak-resistant connections, consistent chemical delivery, and reliable operation in pool, spa, and water treatment environments.